138628049750149500

138,628,049,750,149,500 is an even composite number composed of six prime numbers multiplied together.

What does the number 138628049750149500 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1728 divisors.

138628049750149500 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 138628049750149500:

22 × 33 × 53 × 172 × 532 × 2333

(2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 17 × 17 × 53 × 53 × 233 × 233 × 233)

See below for interesting mathematical facts about the number 138628049750149500 from the Numbermatics database.


Names of 138628049750149500

  • Cardinal: 138628049750149500 can be written as One hundred thirty-eight quadrillion, six hundred twenty-eight trillion, forty-nine billion, seven hundred fifty million, one hundred forty-nine thousand, five hundred.

Scientific notation

  • Scientific notation: 1.386280497501495 × 1017

Factors of 138628049750149500

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 313

Divisors of 138628049750149500

Bases of 138628049750149500

  • Binary: 1111011001000000101111010000011010100001101001001011111002
  • Hexadecimal: 0x1EC817A0D43497C
  • Base-36: 11WZJIVJ2930

Squares and roots of 138628049750149500

  • 138628049750149500 squared (1386280497501495002) is 19217736177529924849375272350250000
  • 138628049750149500 cubed (1386280497501495003) is 2664117286903866305691497235555238028153862375000000
  • The square root of 138628049750149500 is 372327879.3619267775
  • The cube root of 138628049750149500 is 517547.6860226665

Scales and comparisons

How big is 138628049750149500?
  • 138,628,049,750,149,500 seconds is equal to 4,407,943,177 years, 17 weeks, 5 days, 15 hours, 45 minutes.
  • To count from 1 to 138,628,049,750,149,500 would take you about thirteen billion, two hundred twenty-three million, eight hundred twenty-nine thousand, five hundred thirty-two years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 138628049750149500 cubic inches would be around 43129 feet tall.

Recreational maths with 138628049750149500

  • 138628049750149500 backwards is 005941057940826831
  • The number of decimal digits it has is: 18
  • The sum of 138628049750149500's digits is 72
  • More coming soon!

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"Number 138628049750149500 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.

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Numbermatics. (2024). Number 138628049750149500 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/138628049750149500/

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The information we have on file for 138628049750149500 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

Keywords: Divisors of 138628049750149500, math, Factors of 138628049750149500, curriculum, school, college, exams, university, Prime factorization of 138628049750149500, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, six hundred twenty-eight trillion, forty-nine billion, seven hundred fifty million, one hundred forty-nine thousand, five hundred.

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